配置文件升级+修改（重要更新！）

U8Server/Controllers/BaseController.cs

@@ -0,0 +1,211 @@
+using Infrastructure;
+using Infrastructure.Extensions;
+using Infrastructure.Model;
+using Microsoft.AspNetCore.Mvc;
+using MiniExcelLibs;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Serialization;
+using System.Web;
+using Io = System.IO;
+
+namespace WebApi.Controllers
+{
+    public class BaseController : ControllerBase
+    {
+        public static string TIME_FORMAT_FULL = "yyyy-MM-dd HH:mm:ss";
+
+        /// <summary>
+        /// 返回成功封装
+        /// </summary>
+        /// <param name="data"></param>
+        /// <param name="timeFormatStr"></param>
+        /// <returns></returns>
+        protected IActionResult SUCCESS(object data, string timeFormatStr = "yyyy-MM-dd HH:mm:ss")
+        {
+            string jsonStr = GetJsonStr(GetApiResult(data != null ? ResultCode.SUCCESS : ResultCode.NO_DATA, data), timeFormatStr);
+            return Content(jsonStr, "application/json");
+        }
+
+        /// <summary>
+        /// json输出带时间格式的
+        /// </summary>
+        /// <param name="apiResult"></param>
+        /// <returns></returns>
+        protected IActionResult ToResponse(ApiResult apiResult)
+        {
+            string jsonStr = GetJsonStr(apiResult, TIME_FORMAT_FULL);
+
+            return Content(jsonStr, "application/json");
+        }
+
+        protected IActionResult ToResponse(long rows, string timeFormatStr = "yyyy-MM-dd HH:mm:ss")
+        {
+            string jsonStr = GetJsonStr(ToJson(rows), timeFormatStr);
+
+            return Content(jsonStr, "application/json");
+        }
+
+        protected IActionResult ToResponse(ResultCode resultCode, string msg = "")
+        {
+            return ToResponse(new ApiResult((int)resultCode, msg));
+        }
+
+        /// <summary>
+        /// 导出Excel
+        /// </summary>
+        /// <param name="path">完整文件路径</param>
+        /// <param name="fileName">带扩展文件名</param>
+        /// <returns></returns>
+        protected IActionResult ExportExcel(string path, string fileName)
+        {
+            //var webHostEnvironment = App.WebHostEnvironment;
+            if (!Path.Exists(path))
+            {
+                throw new CustomException(fileName + "文件不存在");
+            }
+            var stream = Io.File.OpenRead(path);  //创建文件流
+
+            Response.Headers.Add("Access-Control-Expose-Headers", "Content-Disposition");
+            return File(stream, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", HttpUtility.UrlEncode(fileName));
+            // return File(stream, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",fileName);
+        }
+
+        #region 方法
+
+        /// <summary>
+        /// 响应返回结果
+        /// </summary>
+        /// <param name="rows">受影响行数</param>
+        /// <param name="data"></param>
+        /// <returns></returns>
+        protected ApiResult ToJson(long rows, object? data = null)
+        {
+            return rows > 0 ? ApiResult.Success("success", data) : GetApiResult(ResultCode.FAIL);
+        }
+
+        /// <summary>
+        /// 全局Code使用
+        /// </summary>
+        /// <param name="resultCode"></param>
+        /// <param name="data"></param>
+        /// <returns></returns>
+        protected ApiResult GetApiResult(ResultCode resultCode, object? data = null)
+        {
+            var msg = resultCode.GetDescription();
+
+            return new ApiResult((int)resultCode, msg, data);
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="apiResult"></param>
+        /// <param name="timeFormatStr"></param>
+        /// <returns></returns>
+        private static string GetJsonStr(ApiResult apiResult, string timeFormatStr)
+        {
+            if (string.IsNullOrEmpty(timeFormatStr))
+            {
+                timeFormatStr = TIME_FORMAT_FULL;
+            }
+            var serializerSettings = new JsonSerializerSettings
+            {
+                // 设置为驼峰命名
+                ContractResolver = new CamelCasePropertyNamesContractResolver(),
+                DateFormatString = timeFormatStr
+            };
+
+            return JsonConvert.SerializeObject(apiResult, Formatting.Indented, serializerSettings);
+        }
+        #endregion
+
+        /// <summary>
+        /// 导出Excel
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="list"></param>
+        /// <param name="sheetName"></param>
+        /// <param name="fileName"></param>
+        protected string ExportExcel<T>(List<T> list, string sheetName, string fileName)
+        {
+            return ExportExcelMini(list, sheetName, fileName).Item1;
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="list"></param>
+        /// <param name="sheetName"></param>
+        /// <param name="fileName"></param>
+        /// <returns></returns>
+        protected (string, string) ExportExcelMini<T>(List<T> list, string sheetName, string fileName)
+        {
+            IWebHostEnvironment webHostEnvironment = (IWebHostEnvironment)App.ServiceProvider.GetService(typeof(IWebHostEnvironment));
+            string sFileName = $"{fileName}{DateTime.Now:MM-dd-HHmmss}.xlsx";
+            string fullPath = Path.Combine(webHostEnvironment.WebRootPath, "export", sFileName);
+
+            Directory.CreateDirectory(Path.GetDirectoryName(fullPath));
+
+            MiniExcel.SaveAs(fullPath, list, sheetName: sheetName);
+            return (sFileName, fullPath);
+        }
+
+        /// <summary>
+        /// 导出多个工作表(Sheet)
+        /// </summary>
+        /// <param name="sheets"></param>
+        /// <param name="fileName"></param>
+        /// <returns></returns>
+        protected (string, string) ExportExcelMini(Dictionary<string, object> sheets, string fileName)
+        {
+            IWebHostEnvironment webHostEnvironment = (IWebHostEnvironment)App.ServiceProvider.GetService(typeof(IWebHostEnvironment));
+            string sFileName = $"{fileName}{DateTime.Now:MM-dd-HHmmss}.xlsx";
+            string fullPath = Path.Combine(webHostEnvironment.WebRootPath, "export", sFileName);
+
+            Directory.CreateDirectory(Path.GetDirectoryName(fullPath));
+
+            MiniExcel.SaveAs(fullPath, sheets);
+            return (sFileName, fullPath);
+        }
+
+        /// <summary>
+        /// 下载导入模板
+        /// </summary>
+        /// <typeparam name="T">数据类型</typeparam>
+        /// <param name="list">空数据类型集合</param>
+        /// <param name="fileName">下载文件名</param>
+        /// <returns></returns>
+        protected (string, string) DownloadImportTemplate<T>(List<T> list, string fileName)
+        {
+            IWebHostEnvironment webHostEnvironment = App.WebHostEnvironment;
+            string sFileName = $"{fileName}.xlsx";
+            string fullPath = Path.Combine(webHostEnvironment.WebRootPath, "ImportTemplate", sFileName);
+
+            //不存在模板创建模板
+            if (!Directory.Exists(fullPath))
+            {
+                Directory.CreateDirectory(Path.GetDirectoryName(fullPath));
+                MiniExcel.SaveAs(fullPath, list, overwriteFile: true);
+            }
+            return (sFileName, fullPath);
+        }
+
+        /// <summary>
+        /// 下载指定文件模板
+        /// </summary>
+        /// <param name="fileName">下载文件名</param>
+        /// <returns></returns>
+        protected (string, string) DownloadImportTemplate(string fileName)
+        {
+            IWebHostEnvironment webHostEnvironment = (IWebHostEnvironment)App.ServiceProvider.GetService(typeof(IWebHostEnvironment));
+            string sFileName = $"{fileName}.xlsx";
+            string fullPath = Path.Combine(webHostEnvironment.WebRootPath, "ImportTemplate", sFileName);
+
+            return (sFileName, fullPath);
+        }
+
+
+
+    }
+}